#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include <signal.h>

int main(int argc, char* argv[])
{
    int pid = atoi(argv[1]);
    int sig = atoi(argv[2]);

    printf("send sig(%d) to process(%d)...\n", sig, pid);

    kill(pid, sig);
    raise(SIGINT);

    while (1) {
        printf("while...\n");
        sleep(1);
    }

    return 0;
}
